package xiaof.demo.UserDao;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import xiaof.dao.UserDao;

public class Demo {
    public static void main(String[] args) {
        ApplicationContext app=new ClassPathXmlApplicationContext("applicationContext.xml");
        UserDao userDao= (UserDao) app.getBean("userDao");
        userDao.save();

    }
}
